1TB M.2 2230 NVMe PCI Express 3.0 x2 SSD (Solid State Drive)-30mm Half Size, Brand : Samsung PM991 MZ-VLQ1T00, KLFGGAR4AA-K0T0 For Microsoft Surface Pro X, Microsoft Surface Pro 7+, Microsoft Surface Laptop
Brand: Samsung PM991 M.2 NVMe Series - pibenchmarks.com
MZ-ALQ5120 Ssd 512Gb Pm991 Nvme Dc+3.3V 1.6A Solid State DriveCompatib – Total Laptop Solutions